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OmegaConstellation Chronometer C-Shape Day-Date 18ct Whitegold Bezel

Ref. 168.029Serviced 09/2026
Year
1970
Case size
35mm
Movement
Automatic
Case
Steel / 18ct Whitegold Bezel
€1.449,95 EUR
€1.449,95 EUR
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01About this watch

OmegaConstellation Chronometer C-Shape Day-Date 18ct Whitegold Bezel

This 1970 Omega Constellation Chronometer features the iconic "C-Shape" case with a genuine 18ct white gold bezel in mint condition, paired with an attractive grey day-date dial. The steel case has been professionally refinished, and it comes fitted with a new crystal and a new leather strap, in very good condition throughout. Powered by the automatic Omega Calibre 751, freshly serviced in 09/2026 (cleaned, oiled and regulated to -3 s/d). Delivered with transport box and in-house certificate of authenticity.

02Specifications

Technical details

Brand
Omega
Model
Constellation Chronometer C-Shape Day-Date 18ct Whitegold Bezel 1970 Serviced 09/2026 [REF. 168.029]
Dial Color
Grey
Diameter
35mm
Lug Width
19mm
Weight
40g
Case Material
Steel / 18ct Whitegold Bezel
Original glas
No
Glass
Acrylic glass
Water Resistance
No guarantee / Not tested
Year of Manufacture
1970
Bracelet Length
23,5cm
Internal Number
10901

03Movement

Timegrapher readings

Movement
Omega Cal. 751
Type of Movement
Automatic
Powerreserve [Manufacturer information]
50h

  • -3 s/d

    Rate

    Deviation per day

  • 260°

    Amplitude

    Swing of the balance wheel – a measure of the movement's power

Measured on the timegrapher in our workshop.

04Service

Work carried out

Serviced 09/2026

  • Movement cleaned & oiled
  • Movement regulated
  • Professionally cleaned and inspected
  • High-gloss polished casing
  • Case professionally refinished
  • Bezel finished to a high polish
  • New leather strap
  • Fitted with a new crystal

05In the box

What you receive

  • The watch
  • Transport box
  • In-house authenticity certificate

06Legal

Notes & manufacturer information

Manufacturer information
Manufacturer information - Omega

Omega SA, Jakob-Stämpfli-Strasse 96, CH-2502 Biel/Bienne, Schweiz
Responsible person in the EU

The Swatch Group (Deutschland) GmbH, Frankfurter Straße 20, 65760 Eschborn, Deutschland

Aigner & Fuchs · Passau

More than a watch